rework: to reform, reuse, or remix copyrighted work into something else

fair use: the ability to use copyrighted work without permission, but only in certain ways and in specific situations (schoolwork and education,news reporting, criticizing or commenting on something, and comedy/parody)

public domain: creative work that’s not copyrighted and therefore free for you to use however you want

remix or mash-up: editing together clips of video, sound, images, and text by “remixing” or “mashing” different parts together to create something new

parody: a creative work that is a funny imitation of something and pokes fun at an original work